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/*
+----------------------------------------------------------------------+
| Copyright (c) The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| https://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: Stig Bakken <ssb@php.net> |
+----------------------------------------------------------------------+
*/
#include "php.h"
#include "php_ticks.h"
struct st_tick_function
{
void (*func)(int, void *);
void *arg;
};
int php_startup_ticks(void)
{
zend_llist_init(&PG(tick_functions), sizeof(struct st_tick_function), NULL, 1);
return SUCCESS;
}
void php_deactivate_ticks(void)
{
zend_llist_clean(&PG(tick_functions));
}
void php_shutdown_ticks(php_core_globals *core_globals)
{
zend_llist_destroy(&core_globals->tick_functions);
}
static int php_compare_tick_functions(void *elem1, void *elem2)
{
struct st_tick_function *e1 = (struct st_tick_function *)elem1;
struct st_tick_function *e2 = (struct st_tick_function *)elem2;
return e1->func == e2->func && e1->arg == e2->arg;
}
PHPAPI void php_add_tick_function(void (*func)(int, void*), void * arg)
{
struct st_tick_function tmp = {func, arg};
zend_llist_add_element(&PG(tick_functions), (void *)&tmp);
}
PHPAPI void php_remove_tick_function(void (*func)(int, void *), void * arg)
{
struct st_tick_function tmp = {func, arg};
zend_llist_del_element(&PG(tick_functions), (void *)&tmp, (int(*)(void*, void*))php_compare_tick_functions);
}
static void php_tick_iterator(void *d, void *arg)
{
struct st_tick_function *data = (struct st_tick_function *)d;
data->func(*((int *)arg), data->arg);
}
void php_run_ticks(int count)
{
zend_llist_apply_with_argument(&PG(tick_functions), (llist_apply_with_arg_func_t) php_tick_iterator, &count);
}
|
